% TEST_ID: LANG-EXPAND-0060
% CATEGORY: language/special
% 测试各种字面量常量函数

function test_constans()
    assert(isnan(nan));
    assert(isnan(NaN));
    assert(isinf(inf));
    assert(isinf(Inf));

    assert(true);
    assert(false);

    assert(complex(1,1) == 1+i);
    assert(complex(1,1) == 1+j);


    assert(pi == 3.141592653589793)

end